/*
 * (C) Copyright 2006-2010 Nuxeo SA (http://nuxeo.com/) and others.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Contributors:
 *     bstefanescu
 */
package org.nuxeo.connect.update.task.guards;

import org.nuxeo.connect.update.Version;

/**
 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a>
 */
public class VersionHelper {

    public boolean isEqual(String v1, String v2) {
        return v1.equals(v2);
    }

    public boolean isGreaterOrEqual(String v1, String v2) {
        if (v1.equals(v2)) {
            return true;
        }
        return new Version(v1).greaterThan(new Version(v2));
    }

    public boolean isLessOrEqual(String v1, String v2) {
        if (v1.equals(v2)) {
            return true;
        }
        return new Version(v1).lessThan(new Version(v2));
    }

    public boolean isGreater(String v1, String v2) {
        return new Version(v1).greaterThan(new Version(v2));
    }

    public boolean isLess(String v1, String v2) {
        return new Version(v1).lessThan(new Version(v2));
    }

}
